Timer kits

One shot and Bi stable timer kits.

Items in this category require component level assembly

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  1. Resistance Impedence Switch
    $39.95
    SKU: VK034

    The VK034 dual switch allows a relay to be controlled using a potentiometer or resistor. Learn More
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  2. Start Stop Timer Module (1s - 60h)
    $38.95
    SKU: VM141

    1 second to 60 hour Start Stop Timer Module with Adjustable Delay Learn More
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  3. Thermostat Module 5 - 30°C ( 41 - 86°F)
    $15.00
    SKU: VM137

    Simple low-cost thermostat / temperature controller for various applications. Learn More
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  4. Three Timer Kits
    $28.95
    SKU: QK85

    We provide 3 complete text book timer circuits all in one kit!

    One is a traditional 555 timer circuit, the second uses a 555 to pulse a counter, while the third uses the discharge of a capacitor to time a period. Learn More

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  5. Timer and Alarm Kit 1 - 240 Min.
    $7.95
    SKU: FK914

    Timer and alarm circuit up to 4 hours duration. Learn More
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  6. Timer Kit Using Capacitor Discharge
    $10.25
    SKU: QK85-3

    Classic Timer Kit Learn More
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  7. Timer Switch Kit 0 - 10 hours
    SKU: FK407

    The Timer Switch kit can be adjusted from 15 minutes to 10 hours, with a 12 Step Selector.

    Learn More
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  8. Timer Switch Kit 0 - 3 hours (Linear adjust)
    $8.95
    SKU: FK406

    This timer switch kit is adjustable between 0 - 3 hours. Learn More
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